A study by Connie Svob and Norman Brown found that people are more likely to remember transitional moments from their life stories, such as promotions or pets. The researchers identified distinct elements or life markers that separated the two groups of participants, suggesting a positive predisposition to detect and remember change.
A University of Alberta sociology researcher identified key characteristics of people who use cellphones while driving, emphasizing social pressure and education as critical in curbing this behavior. The study found that males, those in the 35-44 age group, and lower-income earners are more likely to use their phones behind the wheel.
A University of Alberta physicist collaborated with amateur astronomers to confirm the periodic bursts of light from a binary star, SS Cygni, 370 light years away. The team re-examined an established theory and confirmed its accuracy using data from ground-based radio telescopes and optical observations.
Researchers have developed maps that predict climatically suitable habitats for tree species based on climate predictions. The study found that populations of wide-ranging tree species lag behind their optimal growing environment due to changing temperature and precipitation conditions.
A University of Alberta researcher has discovered that there were four distinct species of ankylosaurs instead of one, shedding new light on the lives of these ancient creatures. The study, published in PLOS ONE, reveals that three of the species coexisted in what is now Dinosaur Provincial Park in southern Alberta.
In a surprising finding, researchers found that pikas prefer vegetation grazed on by caterpillars, which acts as natural fertilizer. This unusual partnership could have long-term implications for competition and food resources in northern mountain environments.
Researchers found fossilized remains of Microraptor with stomach content of fish, revealing its varied diet. The dinosaur's unique teeth were adapted for catching slippery prey like fish.
Researchers at the University of Alberta have identified genes responsible for DNA repair and cell division in cancer cells, which can be targeted by caffeine. The study used fruit flies with a mutant gene to find new ways to exploit caffeine's lethal effects on cancer cells.
A recent study published in the Journal of Marketing found that after a diagnosis of diabetes, patients tend to consume more sugary beverages and foods high in sodium or fat. The key to managing health risks is to consult with a healthcare professional about all foods that pose risks.
Researchers have identified evidence of a dinosaur's ability to swim with coordinated leg movements, as indicated by 15-meter claw marks found on a Chinese riverbed. The marks suggest the presence of a two-legged dinosaur that was swimming along the river and only its tippy toes were touching bottom.
A new study from the University of Alberta suggests that public support for wars can lead to increased mental distress in combatants upon returning home. The research highlights the importance of considering public opinion when making decisions about military actions.
A new study found that 91% of Alberta child-care centres have provided inclusive care in the previous two years. However, many still face challenges, with 36% turning away children with special needs due to capacity issues or inadequate staff training.
Researchers are calling on the federal government to ban food and beverage ads that target children, citing a rising obesity epidemic. The proposed ban would restrict marketing to approved public health campaigns promoting healthy eating.
Polar bears in western Hudson Bay are forced to adapt to earlier summer sea ice break-up and later fall departure due to climate change. The timing of their migration can be predicted by sea ice melt and freeze patterns, affecting their health and cub production.
A University of Alberta study found that wealthy households emit more greenhouse gases than average, while low-income households generate significantly less. The study recommends policymakers consider incentives for smaller homes and public transit to address this issue.
A new study by University of Alberta researcher Donna Wilson found that 77.4% of Albertans support assisted suicide, citing personal experiences and autonomy as key factors. The results challenge traditional views in the province and raise important questions about end-of-life care.
Researchers argue that traditional notions of healthy and successful aging fall short for many Canadians living with chronic diseases. Instead, they advocate for supporting older adults to live well according to their own definitions of health.
Researchers at the University of Alberta have isolated natural compounds that can help keep bread fresh without changing its flavor. The compounds, known as hydroxy fatty acids, also show antifungal activity and have potential to replace or complement fungicides used in treating crop seeds.
A new case study by the University of Alberta's ISTAR Institute shows that fluency shaping can significantly improve a child's speech in individuals with Down syndrome who stutter. Four months of treatment led to a 98.6% improvement in Sarah's fluency, enabling her to function better socially and academically.
Researchers found that emotionally charged words on billboards can provoke an emotional response, distracting drivers and decreasing traveling speed. Positive connotations sped up drivers' responses, while negative words led to drifting and veering from the lane.
A University of Alberta study reveals that busy beavers contribute to an earlier start for Canada geese's spring nesting by warming ponds and thawing winter snowpack. This helps the birds secure reproductive success.
Researchers at the University of Alberta have developed a receptor-free nanomechanical infrared spectroscopy method to detect trace amounts of explosives in complex mixtures. This technique increases selectivity and sensitivity, allowing for the detection of specific molecules even with high concentrations of interfering molecules.
A new survey by a University of Alberta researcher found that 99% of respondents agree the climate is changing, but disagree on causes. The study identified five distinct beliefs on climate change and found common points of interest to promote collaboration.
Polar bears face an imminent threat from rapid Arctic ecosystem changes, which could lead to population declines of up to 50%. Governments must develop conservation plans to mitigate the effects of climate change. The authors' study suggests that a single severe ice year could erase half of a polar bear population in a single year.
Researchers discovered zebrafish stem cells can selectively regenerate damaged photoreceptor cells, including cones that provide daytime colour vision. This breakthrough could lead to new hope for human eyesight restoration through stem cell therapy.
A new study by UAlberta researcher Trish Reay suggests that Primary Care Networks can thrive with strong leadership, redefined workspaces, and creative discord. The PCN model allows physicians to practice medicine in a team-based approach, improving patient care and doctor satisfaction.
Researchers have discovered a way to identify and explain the luminosity generated during common envelope events involving binary stars. The events result in bright red outbursts, similar to recently discovered Luminous Red Novae. Natalia Ivanova's analysis provided new insights into these celestial phenomena.
University of Alberta researchers identified 23 species of small meat-eating dinosaurs with fossilized teeth, revealing multiple short-lived species instead of a few long-lived ones. The findings suggest that these tiny predators roamed the region for distinct geographic areas and time periods.
A four-year study found that young grizzly bears learn their habitat selection strategies from their mothers, which may be a more adaptive strategy than instinct. The research tracked 32 adult and young bears in western Canada and showed genetically related female bears shared similar habitat choices.
Researchers at the University of Alberta have developed a new technique to analyze the Barkhausen Effect, providing critical information for rapid prototyping of magnetic computational devices. The method measures magnetic jumps in a special 'vortex' pattern and converts it into a probe of magnetic interactions on an atomic scale.
Researchers found evidence that some feathered dinosaurs, such as oviraptors, used their tail feathers to attract mates and engage in visual exhibitions. The discovery provides insight into the evolution of feathers in dinosaurs and their similarity to modern birds.
A new textbook provides clinical guidelines for treating tobacco addiction, shifting attitudes among health professionals towards viewing smoking as an addiction. The book aims to increase the success rate of quitting smoking among Canadians.
Health research often focuses on quantifiable aspects, but soccer fans appreciate complexities that make top players excel. Researchers need to tap into these 'intangibles' when evaluating treatments and interventions.
A University of Alberta researcher's findings may rewrite the history of humanity's migration out of Africa. The study uncovered fossils, artifacts, and evidence of continuous human occupation in the region dating back at least 200,000 years.
Researchers at the University of Alberta have developed tools to help barley crops use less water while maintaining productivity. The study, published in Theoretical and Applied Genetics, utilizes carbon isotope compositions to improve selection efficiency for water-efficient varieties.
Researchers found elk become more vigilant and consume less food when humans approach, affecting health and calving success. Human activity type, not just numbers of people, influences elks' reactions.
A University of Alberta research team found that adjusting sea lice treatments improved wild pink salmon health and reduced mortality rates. By shifting treatment schedules to the fall and winter, they reduced sea lice in coastal waters, allowing more juvenile pink salmon to survive migration.
A study by the University of Alberta found that older farmers (45-64 years) spend more time operating tractors and combines, increasing their risk of serious injury. The study also highlighted the importance of newer machinery with better safety features to reduce injury risks.
A University of Alberta researcher warns that couples should address relationship doubts before getting married. The study found that more confident couples spent more time together and stayed happy over a four-year period.
Researchers at the University of Alberta found that extreme exercise depictions on TV shows like The Biggest Loser can create negative attitudes towards physical activity. Watching a clip from the show raised participants' worst possible thoughts about exercise, counteracting public health efforts to encourage more active lifestyles.
Grade 5 students who used electronics after bedtime were more likely to be overweight or obese. More sleep led to significantly more physical activity and better diet choices.
The boreal forest in northern Alberta showed increased biodiversity up to 50% human disturbance, but then plant species decreased. Researchers found native species were replaced by invasive weeds from Europe and other alien ecosystems.
Researchers from the University of Alberta uncovered unique Martian atmosphere gases trapped in a meteorite, providing insights into Mars' history. The Tissint meteorite sample suggests water was present on Mars but lacks evidence of life.
Research from UAlberta finds that overweight and obese children aged 12-19 are 59% more likely to take prescription medication. This trend contributes to higher health-care costs for treating childhood obesity.
A University of Alberta study estimates that Canadian homes are a kill zone for up to 22 million birds annually. The research suggests that bird fatalities from window collisions can be prevented by adjusting feeder placement distance from windows. Factors influencing collision frequency include tree age and feeder feeding habits.
Historical analysis reveals the Paralympic movement's problematic roots in 19th-century freak shows, where disability was objectified and exploited. Researcher Danielle Peers argues that the movement prioritizes able-bodied leaders over athletes' contributions, perpetuating paternalism and erasure.
Researchers found evidence that a feathered, but flightless dinosaur, Sinocalliopteryx, was able to snag and consume small flying dinosaurs. The fossilized remains of three Confuciusornis were found in the belly of Sinocalliopteryx, revealing its voracious eating habits.
A multidisciplinary team will recruit 1,500 breast cancer patients to examine the effects of exercise and physical fitness on survival and recovery. Researchers will assess physical activity, body composition, and biomarkers to better understand the optimal exercise prescription for fighting breast cancer.
A study of 1,800 Canadian preschoolers found that those from low-income neighborhoods were more likely to drink sugary sodas and juice, while spending more time in front of screens. This research highlights the need for action on poverty-related food choices and education as a key factor in promoting healthy eating habits.
A University of Alberta-led research team found that late spring snowfalls are delaying the emergence of Columbian ground squirrels by 10 days, reducing their opportunity to eat and survive. The study shows a 20% decline in adult female survival rates due to this delay.